Introduction to the former residence of Yang Kaihui: is the place where martyr Yang Kaihui was born and grew up, and it is also the place where Comrade Mao Zedong engaged in revolutionary activities in his early years. It was built in 1795, covering an area of about 1,400 square meters, with a construction area of 680 square meters. There are a total of 36 existing houses, large and small, all of which are old civil structure bungalows. They have "Yang Kaihui's Life and Deeds Exhibition Room" and "Mao Anying's Life and Deeds Exhibition Room". Showroom".